|
HS Code |
160067 |
| Productname | Yellow 4G Disperse Yellow 211 |
| C I Number | Disperse Yellow 211 |
| Appearance | Yellow powder |
| Molecularformula | C17H21N5O3 |
| Molecularweight | 343.38 g/mol |
| Shade | Yellow |
| Application | Polyester dyeing |
| Solubility | Insoluble in water, soluble in organic solvents |
| Meltingpoint | Above 180°C (decomposes) |
| Lightfastness | 4-5 (on polyester) |
| Casnumber | 61968-54-7 |
As an accredited Yellow 4G Disperse Yellow 211 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Disperse Yellow 211 (Yellow 4G) is packed in 25 kg fiber drums, inner polyethylene liner, labeled with product details and safety information. |
| Shipping | **Shipping Description for Disperse Yellow 211 (Yellow 4G):** Shipped in sealed, sturdy fiber drums or bags, typically 25 kg net weight. Store in a cool, dry, well-ventilated area. Protect from moisture, heat, and direct sunlight. Handle with care to prevent spillage. Ensure compliance with relevant transport and safety regulations for chemical dyes. |
| Storage | Disperse Yellow 211 (Yellow 4G) should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and moisture. Keep away from incompatible materials such as strong oxidizers. Ensure the storage area is equipped to contain accidental spills. Handle with care to minimize dust generation, and always follow local regulations for chemical storage. |
|
Purity 98%: Yellow 4G Disperse Yellow 211 with purity 98% is used in polyester fiber dyeing, where it ensures high color yield and shade consistency. Particle size 0.5 μm: Yellow 4G Disperse Yellow 211 with particle size 0.5 μm is used in high-speed textile printing, where it enables uniform dispersion and prevents nozzle clogging. Melting point 180°C: Yellow 4G Disperse Yellow 211 with melting point 180°C is used in hot-melt dyeing processes, where it allows stable thermal application without decomposition. Light Fastness Grade 5: Yellow 4G Disperse Yellow 211 with light fastness grade 5 is used in sportswear production, where it delivers superior color retention under sunlight exposure. pH Stability 5–9: Yellow 4G Disperse Yellow 211 with pH stability between 5 and 9 is used in different dye bath conditions, where it maintains consistent tint and prevents dye hydrolysis. Dispersibility Index ≥95: Yellow 4G Disperse Yellow 211 with dispersibility index ≥95 is used in automated dye dosing systems, where it ensures rapid and complete dispersion in aqueous media. Heat Stability 130°C: Yellow 4G Disperse Yellow 211 with heat stability at 130°C is used in thermosol dyeing of synthetic fibers, where it prevents shade alteration during curing. Wash Fastness Grade 4: Yellow 4G Disperse Yellow 211 with wash fastness grade 4 is used in household textile applications, where it provides durable coloration resistant to repeated laundering. |
Competitive Yellow 4G Disperse Yellow 211 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
